GB2168779B - Improvements in or relating to a roll - Google Patents
Improvements in or relating to a rollInfo
- Publication number
- GB2168779B GB2168779B GB08526236A GB8526236A GB2168779B GB 2168779 B GB2168779 B GB 2168779B GB 08526236 A GB08526236 A GB 08526236A GB 8526236 A GB8526236 A GB 8526236A GB 2168779 B GB2168779 B GB 2168779B
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- roll
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
- F16C13/02—Bearings
- F16C13/022—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle
- F16C13/024—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle
- F16C13/026—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle by fluid pressure
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G1/00—Calenders; Smoothing apparatus
- D21G1/02—Rolls; Their bearings
- D21G1/0206—Controlled deflection rolls
- D21G1/0213—Controlled deflection rolls with deflection compensation means acting between the roller shell and its supporting member
- D21G1/022—Controlled deflection rolls with deflection compensation means acting between the roller shell and its supporting member the means using fluid pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
- F16C32/0681—Construction or mounting aspects of hydrostatic bearings, for exclusively rotary movement, related to the direction of load
- F16C32/0685—Construction or mounting aspects of hydrostatic bearings, for exclusively rotary movement, related to the direction of load for radial load only
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3445890A DE3445890C1 (en) | 1984-12-15 | 1984-12-15 | roller |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8526236D0 GB8526236D0 (en) | 1985-11-27 |
GB2168779A GB2168779A (en) | 1986-06-25 |
GB2168779B true GB2168779B (en) | 1988-08-03 |
Family
ID=6252927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08526236A Expired GB2168779B (en) | 1984-12-15 | 1985-10-24 | Improvements in or relating to a roll |
Country Status (3)
Country | Link |
---|---|
US (1) | US4656709A (en) |
DE (1) | DE3445890C1 (en) |
GB (1) | GB2168779B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1296032C (en) * | 1987-09-04 | 1992-02-18 | R.T. Phil Nuytten | Pressure equalizing rotary joint |
DE3813596C1 (en) * | 1988-04-22 | 1989-11-23 | Eduard Kuesters, Maschinenfabrik, Gmbh & Co Kg, 4150 Krefeld, De | |
DE3821027A1 (en) * | 1988-06-22 | 1989-12-28 | Kuesters Eduard Maschf | CALENDAR ARRANGEMENT |
DE4223102C1 (en) * | 1992-07-14 | 1993-11-11 | Kuesters Eduard Maschf | Roller with sealing strips |
TW287141B (en) * | 1993-04-21 | 1996-10-01 | Matsushita Electric Ind Co Ltd | |
DE4334347C1 (en) * | 1993-10-08 | 1994-09-29 | Kuesters Eduard Maschf | Method for operating a roll and a corresponding roll |
FI123057B (en) * | 2011-06-01 | 2012-10-15 | Metso Paper Inc | Floating roller with sealing arrangement and method for sealing floating roller |
FI123495B (en) * | 2012-04-24 | 2013-05-31 | Metso Paper Inc | Arrangement for damping the vibrations of the calender rollers |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1193739B (en) * | 1962-11-10 | 1965-05-26 | Kuesters Eduard Maschf | Tube roller with support core and subdivision of the gap between core and roller in longitudinal chambers |
DE2655893B2 (en) * | 1976-06-11 | 1979-07-26 | Valmet Oy, Helsinki | Press roll with controllable deflection for the treatment of material webs |
GB1574293A (en) * | 1977-10-04 | 1980-09-03 | Kuesters E | Roller |
SE444044B (en) * | 1980-02-29 | 1986-03-17 | Escher Wyss Ag | SUPPORT ELEMENTS WITH A LEFT AND RESIDENTIAL HEAD |
DE3128140C2 (en) * | 1981-07-16 | 1983-12-15 | Küsters, Eduard, 4150 Krefeld | roller |
DE3128722C2 (en) * | 1981-07-21 | 1985-05-15 | Eduard 4150 Krefeld Küsters | Deflection controllable roller |
DE3133815C1 (en) * | 1981-08-27 | 1983-02-24 | Küsters, Eduard, 4150 Krefeld | roller |
-
1984
- 1984-12-15 DE DE3445890A patent/DE3445890C1/en not_active Expired
-
1985
- 1985-10-24 GB GB08526236A patent/GB2168779B/en not_active Expired
- 1985-12-03 US US06/804,287 patent/US4656709A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2168779A (en) | 1986-06-25 |
US4656709A (en) | 1987-04-14 |
DE3445890C1 (en) | 1986-06-26 |
GB8526236D0 (en) | 1985-11-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19931024 |